STM32F446RCT6TR vs STM32F446RCT7 比較
詳細並排比較 STM32F446RCT6TR 由 STMicroelectronics 與 STM32F446RCT7 由 STMicroelectronics. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
STMicroelectronics
STM32F446RCT7 - 180MHz Cortex-M4 MCU, 256KB Flash | STMicroelectronics
STM32F446RCT7 ✓ 啟用中規格比較
| 參數 | STM32F446RCT6TR | STM32F446RCT7 |
|---|---|---|
| 品牌 | STMicroelectronics | STMicroelectronics |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core Architecture | ARM Cortex-M4 with FPU | — |
| Maximum CPU Clock | 180 MHz | — |
| Program Memory (Flash) | 256 KB | — |
| SRAM | 128 KB | — |
| 封裝 | 64-LQFP (10x10 mm) | 64-LQFP (10 x 10 mm) |
| Supply Voltage (VDD) | 1.8 V to 3.6 V | — |
| I/O Pins | 50+ GPIO | — |
| ADC | 3x 12-bit, up to 2.4 MSPS | — |
| DAC | 2x 12-bit | — |
| Communication | USB 2.0 FS/HS OTG, CAN 2.0B, USART, SPI, I2C, I2S, SDMMC | — |
| Timers | Advanced-control, general-purpose, basic, low-power timers | — |
| 工作溫度 | -40 °C to +85 °C (industrial grade) | [DATA_NEEDED: operating temperature range] |
| 安裝類型 | Surface Mount | Surface mount |
| MSL 等級 | 3 | — |
| RoHS 狀態 | Compliant | [DATA_NEEDED: RoHS status] |
| Product Type | — | 32-bit ARM Cortex-M4 microcontroller |
| CPU Core | — | ARM Cortex-M4 |
| Architecture | — | 32-bit RISC |
| Maximum CPU Frequency | — | 180 MHz |
| Flash Memory | — | 256 KB |
| RAM | — | [DATA_NEEDED: RAM size and memory breakdown] |
| Floating-Point Unit | — | FPU |
| DSP Capability | — | DSP |
| Package Family | — | LQFP |
| 腳位數 | — | 64 pins |
| Core Classification | — | High-performance foundation line |
| Series | — | STM32F4 |
| Device Family | — | STM32F446xC/E |
| Operating Voltage | — | [DATA_NEEDED: operating voltage range] |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: automotive qualification status] |
| Programming and Debug Interfaces | — | [DATA_NEEDED: programming and debug interface list] |